At the time, mobile games were notorious for “dump and run” updates—small fixes to keep the app from crashing, then silence. Rovio did the opposite. Version 1.1.0 arrived with a passionate developer diary on their blog (now lost to time, but legendary among fans) explaining how they hand-tuned each planet's mass to feel “juicy” on a touchscreen.
Beyond new levels, version 1.1.0 focused on polishing the experience for a wider range of mobile devices. Description Angry Birds Space 1.1.0